CoreCVE
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HIGH

The "program extension upload" feature in OpenCart through 3.0.2.0 has a six-step process (upload, install, unzip, move, xml, remove) that allows attackers to execute arbitrary code if the remove step is skipped, because the attacker can discover a secret temporary directory name (containing 10 random digits) via a directory traversal attack involving language_info['code']

Published May 26, 2018

Description

The "program extension upload" feature in OpenCart through 3.0.2.0 has a six-step process (upload, install, unzip, move, xml, remove) that allows attackers to execute arbitrary code if the remove step is skipped, because the attacker can discover a secret temporary directory name (containing 10 random digits) via a directory traversal attack involving language_info['code'].

Affected products

Remediation

No remediation recorded yet.

Metrics

Weaknesses (2)

CWE-22

Path Traversal

CWE-434

Unrestricted Upload of File

References (3)

Change history (0)

No recorded changes yet.

Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published May 26, 2018
Updated Aug 5, 2024
Reserved May 26, 2018
Link CVE-2018-11494
CISA Vulnrichment
Updated n/a
NVD
Status Modified
Modified Jun 17, 2026
Link CVE-2018-11494
Red Hat
Severity n/a
Public date n/a
Links CVE-2018-11494
GHSA-WX3Q-F5F2-4Q8V